He doesn't look like he is natty in pics where he is dehydrated, tanned, etc.

But in videos like this:

He looks like he COULD be natty. He has near perfect insertions, WIDE shoulders, and the natural ability to build muscle. He is the 0.1% when it comes to genetics. I was very skeptical for a long time, but his genetics are just that much better than everyone else's. I have a good friend that is shredded year round, by no means Jeff Seid level but he looks great. If seid is on anything at all I think it would be a mild oral, then diuretics to cut.